Exam (elaborations)
Open Water Diver Section 1 Exam with Answers
- Course
- Institution
Xm/Xft = Xata = air vol = air density - Answer-10m/33ft = 1ata = 1/X = *1 3 air spaces as I descend - Answer-Ears sinuses mask Sqeeze - Answer-Discomfort from increased air pressure in body air spaces If I can't equalize - Answer-Stop descent, ascend until discomfort passes, equalize gentl...
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